Design Engineering & Manufacturing Solutions Expo (DMS) is Japan's largest exhibition gathering all kinds of IT solutions such as CAD, CAE, ERP, production systems. DMS attracts a significant number of professionals from design, development, production engineering, and information systems departments, who are looking to buy solutions for their businesses. ASI DATAMYTE will be represented by its local partner Marubeni Information Systems. More info here
http://www.dms-tokyo.jp/en/ and here
http://www.marubeni-sys.com/de/asi/index.html